Matches in SemOpenAlex for { <https://semopenalex.org/work/W3020060810> ?p ?o ?g. }
- W3020060810 endingPage "2376" @default.
- W3020060810 startingPage "2370" @default.
- W3020060810 abstract "Dynamic stall is exploited to produce positive torque on a large-chord/radius-ratio vertical-axis wind turbine. An elementary kinematic analysis shows that the blades experience large variations in angle of attack that produce deep dynamic stall, combined with large relative dynamic pressure variations, that are phase shifted by approximately 90 deg. The phase shift allows dynamic lift-overshoot effects associated with the formation of a dynamic stall vortex to drive the turbine when the relative dynamic pressure is high, whereas lift stall associated with shedding of the vortex occurs when the relative dynamic pressure is low. Blades also experience variable virtual camber (or “virtual morphing”) effects and favorable chordwise pressure gradients, where the former produces a virtual leading-edge droop that reduces the leading-edge angle of attack. Open jet wind-tunnel tests of a two-bladed model turbine revealed maximum power coefficients of 16% that were almost independent of . Flow visualization confirmed that dynamic stall, with the associated dynamic stall vortex, is the mechanism that drives the turbine to maximum power. Until reliable design tools are developed, either empiricism combined with dimensional analysis or high-fidelity computational fluid dynamics are proposed for optimization and analysis." @default.
- W3020060810 created "2020-05-01" @default.
- W3020060810 creator A5009466483 @default.
- W3020060810 creator A5014286282 @default.
- W3020060810 creator A5053175297 @default.
- W3020060810 date "2020-06-01" @default.
- W3020060810 modified "2023-10-15" @default.
- W3020060810 title "Concept and Operation of a Wind Turbine Driven by Dynamic Stall" @default.
- W3020060810 cites W1984049437 @default.
- W3020060810 cites W1989757775 @default.
- W3020060810 cites W2016625623 @default.
- W3020060810 cites W2023749990 @default.
- W3020060810 cites W2034891656 @default.
- W3020060810 cites W2058079210 @default.
- W3020060810 cites W2074923432 @default.
- W3020060810 cites W2084274666 @default.
- W3020060810 cites W2087512292 @default.
- W3020060810 cites W2092783164 @default.
- W3020060810 cites W2117426231 @default.
- W3020060810 cites W2125413677 @default.
- W3020060810 cites W2136318866 @default.
- W3020060810 cites W2147004694 @default.
- W3020060810 cites W2341636974 @default.
- W3020060810 cites W2605245012 @default.
- W3020060810 cites W2754173554 @default.
- W3020060810 cites W2791431676 @default.
- W3020060810 cites W2796945909 @default.
- W3020060810 cites W2890806997 @default.
- W3020060810 cites W2965430864 @default.
- W3020060810 cites W4233346976 @default.
- W3020060810 cites W4242182560 @default.
- W3020060810 cites W625370695 @default.
- W3020060810 cites W786586378 @default.
- W3020060810 doi "https://doi.org/10.2514/1.j059487" @default.
- W3020060810 hasPublicationYear "2020" @default.
- W3020060810 type Work @default.
- W3020060810 sameAs 3020060810 @default.
- W3020060810 citedByCount "3" @default.
- W3020060810 countsByYear W30200608102021 @default.
- W3020060810 countsByYear W30200608102022 @default.
- W3020060810 countsByYear W30200608102023 @default.
- W3020060810 crossrefType "journal-article" @default.
- W3020060810 hasAuthorship W3020060810A5009466483 @default.
- W3020060810 hasAuthorship W3020060810A5014286282 @default.
- W3020060810 hasAuthorship W3020060810A5053175297 @default.
- W3020060810 hasBestOaLocation W30200608102 @default.
- W3020060810 hasConcept C121332964 @default.
- W3020060810 hasConcept C127413603 @default.
- W3020060810 hasConcept C13393347 @default.
- W3020060810 hasConcept C140820882 @default.
- W3020060810 hasConcept C146978453 @default.
- W3020060810 hasConcept C154945302 @default.
- W3020060810 hasConcept C172860338 @default.
- W3020060810 hasConcept C20381859 @default.
- W3020060810 hasConcept C2775924081 @default.
- W3020060810 hasConcept C2778449969 @default.
- W3020060810 hasConcept C2779570065 @default.
- W3020060810 hasConcept C41008148 @default.
- W3020060810 hasConcept C47446073 @default.
- W3020060810 hasConcept C527307 @default.
- W3020060810 hasConcept C57879066 @default.
- W3020060810 hasConcept C5804382 @default.
- W3020060810 hasConcept C60053565 @default.
- W3020060810 hasConceptScore W3020060810C121332964 @default.
- W3020060810 hasConceptScore W3020060810C127413603 @default.
- W3020060810 hasConceptScore W3020060810C13393347 @default.
- W3020060810 hasConceptScore W3020060810C140820882 @default.
- W3020060810 hasConceptScore W3020060810C146978453 @default.
- W3020060810 hasConceptScore W3020060810C154945302 @default.
- W3020060810 hasConceptScore W3020060810C172860338 @default.
- W3020060810 hasConceptScore W3020060810C20381859 @default.
- W3020060810 hasConceptScore W3020060810C2775924081 @default.
- W3020060810 hasConceptScore W3020060810C2778449969 @default.
- W3020060810 hasConceptScore W3020060810C2779570065 @default.
- W3020060810 hasConceptScore W3020060810C41008148 @default.
- W3020060810 hasConceptScore W3020060810C47446073 @default.
- W3020060810 hasConceptScore W3020060810C527307 @default.
- W3020060810 hasConceptScore W3020060810C57879066 @default.
- W3020060810 hasConceptScore W3020060810C5804382 @default.
- W3020060810 hasConceptScore W3020060810C60053565 @default.
- W3020060810 hasIssue "6" @default.
- W3020060810 hasLocation W30200608101 @default.
- W3020060810 hasLocation W30200608102 @default.
- W3020060810 hasOpenAccess W3020060810 @default.
- W3020060810 hasPrimaryLocation W30200608101 @default.
- W3020060810 hasRelatedWork W1978072525 @default.
- W3020060810 hasRelatedWork W1985977883 @default.
- W3020060810 hasRelatedWork W2031923420 @default.
- W3020060810 hasRelatedWork W2086572006 @default.
- W3020060810 hasRelatedWork W2621301621 @default.
- W3020060810 hasRelatedWork W3017651903 @default.
- W3020060810 hasRelatedWork W4206187814 @default.
- W3020060810 hasRelatedWork W4317633870 @default.
- W3020060810 hasRelatedWork W4387639942 @default.
- W3020060810 hasRelatedWork W764500396 @default.
- W3020060810 hasVolume "58" @default.
- W3020060810 isParatext "false" @default.
- W3020060810 isRetracted "false" @default.